GitLab up to 13.0.11/13.1.5/13.2.2 Shared Runner server-side request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in GitLab up to 13.0.11/13.1.5/13.2.2. This affects an unknown function of the component Shared Runner. Executing a manipulation can lead to server-side request forgery. This vulnerability is tracked as CVE-2020-13295. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in GitLab up to 13.0.11/13.1.5/13.2.2 (Bug Tracking Software). It has been declared as critical. This vulnerability affects an unknown part of the component Shared Runner. The manipulation with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

For GitLab Runner before 13.0.12, 13.1.6, 13.2.3, by replacing dockerd with a malicious server, the Shared Runner is susceptible to SSRF.

The weakness was disclosed 08/10/2020 (Website). The advisory is available at gitlab.com. This vulnerability was named CVE-2020-13295 since 05/21/2020. The exploitation appears to be difficult. The attack can be initiated remotely. A single authentication is necessary for exploitation. The technical details are unknown and an exploit is not available.

Upgrading to version 13.0.12, 13.1.6 or 13.2.3 eliminates this vulnerability.

The entries VDB-159441, VDB-159440 and VDB-159439 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: GitLab 13.0.12/13.1.6/13.2.3

Timelineinfo

05/21/2020 🔍
08/10/2020 +81 days 🔍
08/10/2020 +0 days 🔍
11/07/2020 +89 days 🔍

Sourcesinfo

Advisory: gitlab.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-13295 (🔍)
GCVE (CVE): GCVE-0-2020-13295
GCVE (VulDB): GCVE-100-159442
See also: 🔍

Entryinfo

Created: 08/10/2020 22:01
Updated: 11/07/2020 14:19
Changes: 08/10/2020 22:01 (39), 08/10/2020 22:06 (12), 11/07/2020 14:12 (1), 11/07/2020 14:19 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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